38188202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 63431424

約数和(自身を除く): 25243222

約数列:

[1, 2, 13, 26, 71, 137, 142, 151, 274, 302, 923, 1781, 1846, 1963, 3562, 3926, 9727, 10721, 19454, 20687, 21442, 41374, 126451, 139373, 252902, 268931, 278746, 537862, 1468777, 2937554, 19094101, 38188202]

約数ペア:

[(1, 38188202), (2, 19094101), (13, 2937554), (26, 1468777), (71, 537862), (137, 278746), (142, 268931), (151, 252902), (274, 139373), (302, 126451), (923, 41374), (1781, 21442), (1846, 20687), (1963, 19454), (3562, 10721), (3926, 9727)]